Pro Circuit Clutch Springs - Yz 250F Csy19250-Cs

12-15% stiffer than stockMore positive clutch engagementPrevent clutch slippingConsistent spring performanceControl how efficiently your clutch turns power into acceleration Honda -- CRF450R --...

12-15% stiffer than stockMore positive clutch engagementPrevent clutch slippingConsistent spring performanceControl how efficiently your clutch turns power into acceleration Kawasaki -- KX 450 F --...

12-15% stiffer than stockMore positive clutch engagementPrevent clutch slippingConsistent spring performanceControl how efficiently your clutch turns power into acceleration Honda -- CRF450R --...

Contain the required number of ignition cover and oil filler plugsMachined from aircraft-grade aluminumPolished to a mirror finish, then anodized for a one-of-a-kind look Yamaha -- YZ 250 F -- (2015,...